diff --git a/public/javascripts/init_KindEditor.js b/public/javascripts/init_KindEditor.js
index 67616fd22..8dadc9ea6 100644
--- a/public/javascripts/init_KindEditor.js
+++ b/public/javascripts/init_KindEditor.js
@@ -85,7 +85,7 @@ function nh_reset_form(params){
     }
     params.contentmsg.hide();
 }
-
+//第二个参数是高度，可以传，可以不传
 function init_KindEditor_data(id){
     var height = arguments[1] ? arguments[1] : undefined;
     KindEditor.ready(function (K) {